class_docstr: Carries all task infos of a barrier task.
  
  .. versionadded:: 2.4.0
  
  Attributes
  ----------
  address : str
      The IPv4 address (host:port) of the executor that the barrier task is running on
  
  Notes
  -----
  This API is experimental
code: def __init__(self, address: str) -> None:
      self.address = address
  
imports: from typing import ClassVar, Type, Dict, List, Optional, Union, cast
  from pyspark.java_gateway import local_connect_and_auth
  from pyspark.resource import ResourceInformation
  from pyspark.serializers import read_int, write_int, write_with_length, UTF8Deserializer
  from pyspark.errors import PySparkRuntimeError
label_desc: Use image node_id 1 to create a new BarrierTaskInfo object  with example: obj = BarrierTaskInfo(address)